🎙️ Cast & voice actors
Kouya no Shounen Isamu cast
Who voices who, in the original Japanese and the English dub.
- main characters
- 1
- main characters
- Japanese voice actors
- 6
- Japanese voice actors
- English dub cast
- No
- English dub cast
Big Stonesupporting
Kiyoshi KobayashiJapanese- Ned Wingatesupporting
Ichiro MurakoshiJapanese - Katsunoshin Watanabesupporting
Ushio ShimaJapanese - Rettousupporting
Iemasa KayumiJapanese 
Narratorbackground
Takeshi KuwabaraJapanese
Key staff
- Original creator
- Noboru Kawasaki, Souji Yamakawa
- Character design
- Shingo Araki, Daikichirou Kusube
- Music
- Takeo Watanabe
Kouya no Shounen Isamu overview · More roles by Akira Kamiya · Popular voice actors
Frequently asked questions
Who voices Isamu in Kouya no Shounen Isamu?
Isamu is voiced by Akira Kamiya (神谷明) in Japanese.
Does Kouya no Shounen Isamu have an English dub?
No English dub cast is listed for Kouya no Shounen Isamu yet.
Cast data from AniList.